You charge $5.50 an hour for babysitting. At the end of the week you earn $82.50. How many hours did you work this week?
1 answer:
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Answer: B. 1975
Step-by-step explanation:
Given: The model of population of a certain city between the years 1965 and 1995 by the radical function
To find the x year at which population is 245,000, put this in equation we get
Hence, at year 1975 the population of the city is 245,000.